[  922.271555][T16253] br1: port 1(veth1) entered blocking state
[  922.271778][T16253] br1: port 1(veth1) entered disabled state
[  922.271975][T16253] veth1: entered allmulticast mode
[  922.273440][T16253] veth1: entered promiscuous mode
[  922.300919][ T9486] br1: port 1(veth1) entered blocking state
[  922.301122][ T9486] br1: port 1(veth1) entered forwarding state
[  933.449499][T16352] br1: port 1(veth1) entered disabled state
[  933.472753][T16353] veth1: left allmulticast mode
[  933.472922][T16353] veth1: left promiscuous mode
[  933.473153][T16353] br1: port 1(veth1) entered disabled state